h1{
    text-align: center;
}
.abs-center {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
  }
  
  .form {
      border-radius: 5px 5px 0px 0px;
    background-color: white;
    width: 450px;
  }
  .use{
      color: blue;
  }
  button{
      position: relative;
      left: 10%;
      height: 50px;
      width: 80%;
  }

  body{
    /*background-image: url('img/im.JPG');*/
    background-position: center;
    background: linear-gradient(to right, #000046, #1cb5e0);  
}